CT flouroscopy를 이용한 중재적 시술의 유용성

전혜정,박정희,서보경,박상우,신현준,최영철,한혜승,이창희 건국대학교 의과학연구소 2004 건국의과학학술지 Vol.14 No.-

Conventional CT-guided needle localization has been reported many times, but a few reports of interventional procedures by using multidetector CT scan with CT-fluoroscopy have been described. We presented 36 cases of CT-fluoroscopy guided interventional procedures focusing on the puncture technique. Two cases of small pneumothorax and one case of pulmonary hemorrhage out of 2lcases after lung biopsy, were not needed any treatments We can easily and accurately access to the lesion by using CT-fluoroscopy and unique our marker system.

광섬유 Fabry-Perot 필터를 위한 구조 해석

남경우,예윤해 경희대학교 레이저공학연구소 2000 레이저공학 Vol.11 No.-

The configuration for a new fiber Fabry-Perot(FFP) interference filter is analyzed to correct the previous analysis. In the previous analysis the calculations were based on the convolution of the transfer function with optical beam, but it is replaced by the multiplication of the two. With the Gaussian beam approximation of the guiding mode in the step-index single mode fiber and a 15㎛-long planar-concave fiber cavity as in the previous analysis, it was confirmed that the coupling loss could be maintained below 0.5% even with mirror tilt, lateral offset and curvature radius of less than 0.4 degrees, 35㎛ and 20㎛ respectively.

노인인구에서 ApoE 유전자형에 따른 머리둘레와 인지기능간의 연관성

김경란,오병훈,이준영,김은아,정해관,이동우,홍창형 大韓神經精神醫學會 2007 신경정신의학 Vol.46 No.3

Objectives : The aim of this study is to find out the effect of ApoE genotype on correlation between head circumference and cognition of the elderly in the community. Methods : A total of 1,152 subjects (380 men and 772 women) aged 60-91 years were analyzed from preliminary data of GDEMCIS (Gwangju Dementia and MCI Study). The study questionnaire consisted of demographic characteristics, current and past illness history, drug history and K-MMSE (Korean version-Mini Mental State Examination). We also measured the head circumference and examined ApoE genotype. Results : On regression analysis, as head circumference becomes smaller, K-MMSE scores decreased adjusted by age, sex, educational level, ApoE ε4 allele, current smoking and alcohol drinking status (β=0.15, P=0.04). Only in the lowest qu-artile group, presence of ApoE ε4 allele reduced K-MMSE scores adjusted by age, sex, educational level, height, current alco-hol drinking and smoking status (β= -1.39, P= 0.008) Conclusion : These results suggest that head circumference may have an influence on K-MMSE scores, and presence of ApoE ε4 allele may be a medicating factor.

음악치료 실시가 뇌졸중 환자의 혈압과 맥박에 미치는 영향

남은우,김혜경 고신대학교보건과학연구소 2001 보건과학연구소보 Vol.11 No.-

The purpose of this study was to identify the impact of music therapy on apoplexy patients' blood pressures and pulse. During seven months in 2001, one music therapist gave patients music therapies and one nurse measured blood pressure (BP) and pulse. There were no statistical differences of BP and pulse after music therapy given compared to before music therapy. However, there of BP. Thus, this study concludes that music therapy focuses on patients' emotional aspect instead of physical response of human body such as BP and Pulse.

체중감량이 유도선수의 Renin, 면역기능 및 유·무산소 운동능력에 미치는 영향

권영우,전승훈,김진해,민경선,민진아 한국스포츠리서치 2001 한국 스포츠 리서치 Vol.12 No.4

The purpose of this study was to investigate the effect of short terms weight reduction period on body composition and body fluid. Seven Judo athletes (21±1.21 yrs) were matched and randomly placed. Body weight reduction period consists of 7 day. Each groups reduced body weight by 3%(2th day from pre weight reduction), 5%(4th day from pre weight reduction, 7%(7th day) and investigated the recovery period on 3 hour after breakfast, lunch, and 1day, 2day after 7% body reduction. Weight reduction reduced weight during weight reduction period then returned to baseline during recovery(p<.05) and decreased LBM, electrolyte, and immune function and then increased in recovery period to baseline. In conclusion, weight reduction of Judo athletes caused the change biological variable and performance and STWR may detrimental effects body' homeostasis.

맹출장애가 있는 하악대구치의 임상적 관리

손우성,이해경,남형진,강상욱,송효경,김성식 부산대학교 병원 암연구소 2009 부산대병원학술지 Vol.- No.25

다발성 대장암 간전이 환자의 간절제를 위한 새로운 시도

주종우,김형철,임철완,신응진,조규석,유기원,송옥평,홍대식,박성진,조준희,이혜경,김희경,권계원,고은석 순천향의학연구소;Soonchunhyang Medical Research Institute 2004 Journal of Soonchunhyang Medical Science Vol.10 No.2

Multiple bilobar liver matastases (MBLM) are the main cause of low resectability in the colon cancer liver metastases. The authors experienced one case of initially non-resectable colon cancer liver metastases. He was curatively and safely treated with a two-stage hepatectomy using the new method of future remnant liver volume growing. A 54-year-old man was referred to our department with the sigmoid colon cancer combined with MBLM, which were checked in two small metastatic lesions in the left lobe and five large sized lesions in the right lobe in the computed tomogram (CT). A laparoscopic assisted anterior resection was primarily performed. We performed the 1^(st) stage hepatectomy 3 weeks after the colon resection. Intra-operative Ultrasonogram (US) found 9 small superficial metastatic lesions in the left lobe. All that lesions were completely removed by non-anatomical wedge resection. An occlusion ballon catheter was placed in the right portal vein through a small branch of the inferior mesenteric vein at that time. The future remnant liver volume was sufficiently increased 3 weeks after the 1^(st) hepatectomy. A right hepatectomy was safely performed 22 days after the 1^(st) hepatectomy. The patient received a regional chemotherapy (interleukin2 based immuno-chemotherapy through hepatic artery) for 4 months, then received 9 cycles of systemic chemotherapy (biweekly Oxaliplation, leucovorin, plus 5-fluorouracil) without any recurrence evidence.

도시 주부의 생활환경 문제에 대한 의식과 관리행동

황경혜,정진희,이정우 숙명여자대학교 생활과학연구소 1993 生活科學硏究誌 Vol.8 No.-

The purpose of this study is to investigate the urban housewives and the level of their consciousness and management in the problems of living environment, and to analize the major factors which make various effects. On the findings of these data, author myself is to inspire the environmental accountability and the role in environment preservation, and to provide the grounding materials, by which housewives are realistically awakened to their new significance in the environment problems in the life area. The period of investigation was a month in august, 1993, and the subject of it was limited to the housewives who were living in Kwang-Ju. the 650 sheets of questionnaires were distributed to them and the 536 sheets of them were used in research materials. The data which was obtained got the frequency percentage and the arithmetic mean by way of SAS, and were analyzed by F-test, Duncan's multiful rangement, Pearson's coefficient analysis and stepwise multiful regression. The major findings is summarized as follows: 1) The average score of housewives consciousness and management behavior on the problems of living environment are 74.14 on the scale of 115 (64.46 on the scale of 100) and 69.80 on the scale of 115 (60.69 on the scale of 100). 2) Housewives'age, education and income, the attitude on the household labor, the satisfaction in the family life and the perceptibility in the time pressure are the variables which have an influence on their consciousness in the problems of the living environment, while their age, education, the satisfaction of the family life and the attitude on the household labor are the variables which have an influence on their management behavior in them. 3) There are relatively a positive correlationship between their consciousness and management behavior in the problems of the living environment. 4) It appears that their management behavior on the problems in the living environment has a major correlationship with the consciousness on them, the education, the income and the attitude on the household labor. Based on the above result, the change of consciousness are required in the problems of the living environment. Accordingly, we should develop enough programs and materials in the environment education, and take the lifelong education and the data development.

응급실에 내원한 약물중독환자의 지역별 비교분석

임근우,박일영,유승진,나병호,오동렬,전해명,황주일,김세경 대한응급의학회 1995 대한응급의학회지 Vol.6 No.1

We reviewed retrospectively 230 patients who came to emergency room of Kang Nam St. Mary's Hospital and Uijongbu St. Mary's Hospital between 1. January and 31. December 1994. We classified them according to their age, sex, a sort of drug, the cause of poisoning, prehospital care, time-lapse to arrive at hospital after poisoning, psychiatric problem the status of patients. *We conclude as follows; 1. The male to female ratio was totally 1 : 1.98, 1 : 1.24 in a urban area, 1 : 2.43 in a rural area. 2. On age of the patients in this study, the peake incidence was between 20 and 39(55.2%). 3. On seasonal prevalence, the poisoning was most common in summer and spring, in urban area(35.7%) and rural area(37.0%) respectively. 4. The common drug were as follow; Doxylamine, Organophosphate, Acetaminophen in urban area, Paraquat, Organophospate, Doxylamine in rural area 5. The percentage of suicidal attempt were 81.8% and 87.7% in urban area and rural area respectively. 6. The poisoning patients had psychatric problem in 19.4% and 24.6%, in urban area and rural area respectively. 7. Before arrival to emergency room, 27.7% of patient was done prehospital care in rural area. 8. On arrival to emergency room, 95.1% and 73.8% of patients show stable vital sign in urban area and rural area respectively.

Kainic Acid로 유발된 경련이 흰쥐 대뇌피질의 Vasoactive Instestinal Polypeptide 신경세포에 미치는 영향에 관한 면역조직화학적 연구

허영범,변우현,이원규,김정혜,안희경 대한해부학회 1995 Anatomy & Cell Biology Vol.28 No.2